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2014 pete isx15 cm2350 got two issues but may be related,
2014 pete isx15 cm2350 got two issues but may be related, one is the coolant is building a lot of pressure sometimes coolant comes out from relief cap and when open main cap coolant wants to rush out,… read more
cumminsdr
cumminsdr
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High School or GED
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I have a 2013 Mack with an MP7. Having an issue with fuel.
I have a 2013 Mack with an MP7. Having an issue with fuel. We have changed the injectors, injector cups, fuel filter base, pump, cleaned out tank, fuel filters, check valves and replace both hose that… read more
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ISX CM2350 just will like your opinion on this, how logical
ISX CM2350 just will like your opinion on this, how logical or possible is to have coolant leaking into the fuel rail making it all the way to the fuel tanks then making it back to the fuel water sepa… read more
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I have a cummins isx engine in a kenworth t660 displaying
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Andy
Andy
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I ran out of fuel going up steep incline 300 feet from
I ran out of fuel going up steep incline 300 feet from station. Now engine wont start. Took top cap off davco fuel filter filled with fuel. Cleaned top o ring rubbed fuel on top glass and o ring put c… read more
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I am getting coolant in the fuel, I dont have tank heaters
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Wayne
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I have a deleted 2013 isx 15. Pressure in coolant system and
Hello, I have a deleted 2013 isx 15. Pressure in coolant system and holds overnight. Compressor isolated still pressures up. No residue or oil in coolant. Any thoughts? Thanks … read more
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Just doing some research on an issue with coolant ending up
Just doing some research on an issue with coolant ending up in my fuel/water separator, Cummins ISX CM 2250 … read more
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I have an ISX 15 engine I'm getting coolant in the fuel the
I have an ISX 15 engine I'm getting coolant in the fuel the injector cups have been already shimmed with the retaining ring authorized by Cummins. The fuel water separator is not hit by the coolant an… read more
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I have Cummins isx 2010 international pro star, I had
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Jeremy
Jeremy
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Associate Degree
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Working on a 2014 Cummins ISX esn: 79712747. Customer
Working on a 2014 Cummins ISX esn: 79712747. Customer requested a service call. 30 degree's out. He was loading a RGN when truck died. Changed fuel filters that were still full and attempted to prime.… read more
Jeremy
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Keep getting water in my fuel on my 2014 isx. Every is
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I have a non egr isx cummins have clean coolant in the
I have a non egr isx cummins have clean coolant in the bottom of the oil filter. … read more
timdieseltech
timdieseltech
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2012 Mack MP 8. Getting coolant into fuel and quite a bit.
2012 Mack MP 8. Getting coolant into fuel and quite a bit. Came on quickly, truck been running fine. Bad injector cup? … read more
Daniel Wilson
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I had a cummins isx 2009 in my shop Was building pressure
I had a cummins isx 2009 in my shop Was building pressure into 19 psi in coolant Check the egr cooler ok, did the combustion in coolant test Liquid turned blue to green Pull out the cylinder head And … read more
Expert
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Working on isx cummins blowing a lot of smoke replaced EGR
Working on isx cummins blowing a lot of white smoke replaced EGR cooler was leaking water and smoke continues 2009 ISX… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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i replace the injector cups on my 1998 international 466e it
i replace the injector cups on my 1998 international 466e it ran great for two day then i check the oil an found water in oil any ideals… read more
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Daniel Wilson

Daniel Wilson

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Chris (aka-Moose)

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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